Mathematics, 11.03.2020 21:45 bryantmadison0
A deck of playing cards has 52 cards. 26 are red and 26 are black. There are 4 suits (diamond, heart, club, spade). The cards are numbered Ace, 2, 3, 4, 5, 6, 7, 8, 9, 10, Jack, Queen, King. This means that each suit contains 13 cards. A face card is defined to be a Jack, Queen or King. Choose cards at random with replacement until a Queen is chosen. a) What is the probability that more than 3 cards must be chosen
Answers: 1
Mathematics, 21.06.2019 19:30
Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)
Answers: 1
Mathematics, 22.06.2019 00:30
What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠1, where a1 is the first term and r is the common ratio
Answers: 1
Mathematics, 22.06.2019 04:10
Can you explain how a table can be used to find a rate of change?
Answers: 2
A deck of playing cards has 52 cards. 26 are red and 26 are black. There are 4 suits (diamond, heart...
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